แผ่นงานAddition and Subtraction of 3 Digit Numbers
คำถามทั้งหมด: 10
Boulder Ridge is having an program. The room can hold 500 seats. There are 323 students and teachers who attend. How many seats will be leftover? Do we add or subtract?
add
subtract
guess
none of the above
Mary sold 234 pencils on Monday. She sold 150 more pencils on Tuesday . How many pencils did she sell on both days? How do we complete this problem?
add both numbers
subtract both numbers
there is not enough information to complete the problem
first add then subtract some
Mrs. Mullinax had 546 toy cars. She gave 271 cars to her friends. How many toy cars did Mrs. Mullinax have left?
275 toy cars
277 toy cars
735 toy cars
335 toy cars
NUI has 948 students. 521 of our students watched football games this weekend. How many students did NOT watch football games this weekend?
469 students
429 students
467 students
427 students
There were 730 books in the library. The water leaking from the roof ruined 214 of those books. How many books were still in good condition?
524 books
516 books
944 books
544 books
On Friday, 354 people went to the fair. On Saturday, 551 people went to the fair.
How many people went to the fair in all?
815
806
905
203
Silas has 328 beads. Carson has 124 beads. How many beads do they have in all?
451
452
552
521
Aniyah made 243 bracelets for all of her friends. Chase made 139 bracelets for all of his friends.
How many bracelets did they make together?
482
382
116
489
Harlan collected 225 marbles. Tori collected 294 marbles. How many marbles do they have in all?
419
328
71
519
แป้นคำตอบAddition and Subtraction of 3 Digit Numbers
คำถามทั้งหมด: 10
subtract
add both numbers
275 toy cars
427 students
516 books
905
452
382
519